ES2250909T3 - Procedimiento para la obtencion de poliesterpolioles de alcoholes polivalentes. - Google Patents
Procedimiento para la obtencion de poliesterpolioles de alcoholes polivalentes.Info
- Publication number
- ES2250909T3 ES2250909T3 ES03755043T ES03755043T ES2250909T3 ES 2250909 T3 ES2250909 T3 ES 2250909T3 ES 03755043 T ES03755043 T ES 03755043T ES 03755043 T ES03755043 T ES 03755043T ES 2250909 T3 ES2250909 T3 ES 2250909T3
- Authority
- ES
- Spain
- Prior art keywords
- acid
- formaldehyde
- alcohols
- procedure
- acids
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
- C08G18/4208—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
- C08G18/4208—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups
- C08G18/4211—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols
- C08G18/4219—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols from aromatic dicarboxylic acids and dialcohols in combination with polycarboxylic acids and/or polyhydroxy compounds which are at least trifunctional
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyesters Or Polycarbonates (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10223055 | 2002-05-24 | ||
DE10223055A DE10223055A1 (de) | 2002-05-24 | 2002-05-24 | Verfahren zur Herstellung von Polyesterpolyolen mehrwertiger Alkohole |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2250909T3 true ES2250909T3 (es) | 2006-04-16 |
Family
ID=29432267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES03755043T Expired - Lifetime ES2250909T3 (es) | 2002-05-24 | 2003-05-21 | Procedimiento para la obtencion de poliesterpolioles de alcoholes polivalentes. |
Country Status (12)
Country | Link |
---|---|
US (1) | US7241914B2 (ja) |
EP (1) | EP1511787B1 (ja) |
JP (1) | JP4104150B2 (ja) |
KR (1) | KR100966870B1 (ja) |
CN (1) | CN1300211C (ja) |
AT (1) | ATE309286T1 (ja) |
AU (1) | AU2003232807A1 (ja) |
BR (1) | BR0311166B8 (ja) |
DE (2) | DE10223055A1 (ja) |
ES (1) | ES2250909T3 (ja) |
MX (1) | MXPA04011409A (ja) |
WO (1) | WO2003099902A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2507981C (en) | 2004-05-19 | 2011-02-22 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Research Council Of Canada | Cross-linkable highly fluorinated poly(arylene ethers) for optical waveguide applications |
GB0423072D0 (en) | 2004-10-18 | 2004-11-17 | Ici Plc | Surfactant compounds |
WO2008134276A1 (en) * | 2007-04-24 | 2008-11-06 | Tyco Healthcare Group Lp | Biodegradable macromers |
DE102011118953B4 (de) * | 2011-11-19 | 2014-06-05 | Oxea Gmbh | Destillatives Verfahren zur Gewinnung von Di-Trimethylolpropan |
EP2819988B1 (en) | 2012-02-28 | 2020-12-23 | Petroliam Nasional Berhad | Composition of matter polyols for polyurethane applications |
WO2013129909A1 (en) | 2012-02-28 | 2013-09-06 | Petroliam Nasional Berhad | Lubricant composition of matter and methods of preparation |
CN104271722B (zh) * | 2012-02-28 | 2016-08-24 | 马来西亚国家石油公司 | 多元醇的生产方法及其用途 |
MY169226A (en) | 2013-02-28 | 2019-03-19 | Petroliam Nasional Berhad | Preparation of biopolyol esters for lubricant application |
KR101514990B1 (ko) * | 2013-11-14 | 2015-04-29 | (주)이피아이 | 천연유래 단량체를 함유한 폴리에스테르 수지를 포함하는 분체 도료용 조성물의 제조방법 |
CN107987257B (zh) * | 2016-10-27 | 2020-01-31 | 万华化学集团股份有限公司 | 一种聚酯多元醇的制备方法 |
KR101900490B1 (ko) | 2017-09-27 | 2018-09-19 | (주)엔나노텍 | 탄화수소계 발포제와의 혼합성 및 난연성이 우수한 폴리에스터 폴리올의 제조방법 |
CN111187401B (zh) * | 2018-11-15 | 2021-05-25 | 中国科学院大连化学物理研究所 | 一种聚酯多元醇的制备方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3097245A (en) | 1959-01-13 | 1963-07-09 | Trojan Powder Co | Process for the preparation of trimethylolalkane |
GB1218509A (en) | 1969-02-03 | 1971-01-06 | Wacker Chemie Gmbh | Process for the production of acetoacetic acid esters |
JPS509B1 (ja) * | 1969-11-28 | 1975-01-06 | ||
CA1062848A (en) | 1975-08-14 | 1979-09-18 | Union Camp Corporation | Coating compositions |
EP0338540B1 (en) * | 1988-04-20 | 1994-08-10 | Kuraray Co., Ltd. | Trimethylolheptanes and use thereof |
US5525683A (en) | 1994-11-22 | 1996-06-11 | Bayer Corporation | Ether-linked amine-terminated polyesters and a process for their production |
WO1997016401A1 (en) * | 1995-11-03 | 1997-05-09 | Union Carbide Chemicals & Plastics Technology Corporation | Reaction mixtures containing substituted hydrocarbon diols and processes for the preparation thereof |
DE19542036A1 (de) * | 1995-11-10 | 1997-05-15 | Basf Ag | Verfahren zur Herstellung von Polyalkoholen |
EP0807617B1 (en) * | 1995-11-30 | 2003-04-02 | Kyowa Yuka Co., Ltd. | Process for preparing 1,5-pentanediol derivative |
DE19653093A1 (de) | 1996-12-20 | 1998-06-25 | Basf Ag | Verfahren zur Herstellung von Polyalkoholen |
JP4216906B2 (ja) * | 1997-03-17 | 2009-01-28 | 協和発酵ケミカル株式会社 | ポリエステル樹脂組成物、樹脂硬化物及び塗料 |
KR100306048B1 (ko) * | 1997-03-27 | 2001-11-14 | 히라따 다다시 | 폴리우레탄및폴리에스테르폴리올 |
US6096905A (en) * | 1999-06-01 | 2000-08-01 | Celanese International Corporation | Treatment of a composition comprising a trimethylolalkane bis-monolinear formal |
DE19963435A1 (de) * | 1999-12-28 | 2001-07-05 | Basf Ag | Verfahren zur Reinigung von durch Hydrierung hergestelltem Trimethylolpropan durch kontinuierliche Destillation |
DE10029055B4 (de) * | 2000-06-13 | 2006-06-29 | Basf Ag | Verfahren zur Farbzahlverbesserung von mehrwertigen Alkoholen durch Tempern |
-
2002
- 2002-05-24 DE DE10223055A patent/DE10223055A1/de not_active Withdrawn
-
2003
- 2003-05-21 DE DE50301629T patent/DE50301629D1/de not_active Expired - Lifetime
- 2003-05-21 AU AU2003232807A patent/AU2003232807A1/en not_active Abandoned
- 2003-05-21 WO PCT/EP2003/005307 patent/WO2003099902A1/de active IP Right Grant
- 2003-05-21 BR BRPI0311166-0A patent/BR0311166B8/pt not_active IP Right Cessation
- 2003-05-21 EP EP03755043A patent/EP1511787B1/de not_active Revoked
- 2003-05-21 CN CNB03811853XA patent/CN1300211C/zh not_active Expired - Fee Related
- 2003-05-21 AT AT03755043T patent/ATE309286T1/de not_active IP Right Cessation
- 2003-05-21 US US10/512,851 patent/US7241914B2/en not_active Expired - Fee Related
- 2003-05-21 KR KR1020047018906A patent/KR100966870B1/ko not_active IP Right Cessation
- 2003-05-21 ES ES03755043T patent/ES2250909T3/es not_active Expired - Lifetime
- 2003-05-21 MX MXPA04011409A patent/MXPA04011409A/es active IP Right Grant
- 2003-05-21 JP JP2004508152A patent/JP4104150B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE309286T1 (de) | 2005-11-15 |
DE10223055A1 (de) | 2003-12-11 |
MXPA04011409A (es) | 2005-02-14 |
KR100966870B1 (ko) | 2010-06-29 |
JP2005530875A (ja) | 2005-10-13 |
CN1656140A (zh) | 2005-08-17 |
US7241914B2 (en) | 2007-07-10 |
EP1511787B1 (de) | 2005-11-09 |
CN1300211C (zh) | 2007-02-14 |
EP1511787A1 (de) | 2005-03-09 |
JP4104150B2 (ja) | 2008-06-18 |
BR0311166B1 (pt) | 2013-01-08 |
WO2003099902A1 (de) | 2003-12-04 |
BR0311166B8 (pt) | 2013-02-19 |
DE50301629D1 (de) | 2005-12-15 |
BR0311166A (pt) | 2005-03-15 |
KR20050004202A (ko) | 2005-01-12 |
AU2003232807A1 (en) | 2003-12-12 |
US20050203268A1 (en) | 2005-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2250909T3 (es) | Procedimiento para la obtencion de poliesterpolioles de alcoholes polivalentes. | |
ES2599328T3 (es) | Procedimiento para la purificación de polimetiloles | |
ES2311646T3 (es) | Procedimiento para producir poli (tereftalato de trimetileno). | |
PT883591E (pt) | Processo para a preparacao de 1,6-hexanodiol e de caprolactona | |
ES2258861T3 (es) | Procedimiento para la produccion de esteres. | |
US20160289161A1 (en) | Alcohol-mediated esterification of carboxylic acids with carbonates | |
ES2209967T3 (es) | Procedimiento para la obtencion de prepolimeros, que contienen grupos isocianato terminales con una proposicion pequeña de los isocianatos de partida empleados. | |
US4845266A (en) | Process for the preparation of polyester polyols | |
EP2958886B1 (en) | Process for the preparation of succinic acid ester | |
TW201904923A (zh) | 方法 | |
US20050010065A1 (en) | Method for producing (meth) acrylic acid esters of polyhydric alcohols | |
ES2327941T3 (es) | Proceso para la produccion de poliesteres. | |
ES2241684T3 (es) | Mejora del indice de color de alcoholes polivalentes mediante hidrogenado. | |
ES2253699T3 (es) | Procedimiento para la obtencion de polieteroles. | |
CZ301602B6 (cs) | Zpusob prípravy esteru hydroxyfenylkarboxylových kyselin | |
KR20090012150A (ko) | 아미노벤조에이트 에스테르의 제조 방법 | |
ES2395225T3 (es) | Método para preparar 1,6-hexandiol | |
ES2218908T3 (es) | Procedimiento para la obtencion de poliesterpolioles. | |
KR100799032B1 (ko) | 티타늄/지르코늄 촉매 및 에스테르 또는 폴리에스테르의제조에서 이들의 용도 | |
WO2001056970A1 (fr) | Procede de production de terephtalate de bis-?-hydroxyethyle de grande purete | |
JPS62178541A (ja) | グリオキシル酸エステルの半アセタ−ルおよびグリオキシル酸エステルの単離方法 | |
ES2201904A1 (es) | Procedimiento para la preparacion de policarbonato-polioles. | |
US3715383A (en) | Purification of tetrabromophthalic anhydride | |
JP2004277412A (ja) | テトラヒドロフラン含有物の精製方法 | |
BRPI0311150B1 (pt) | processo para preparar polieteróis de alcoóis polivalentes. |